D
Dirigo Sea Farm
Develops kelp-based biodegradable bioplastic products, replacing harmful polymers with truly compostable, non-toxic alternatives
About Dirigo Sea Farm
Dirigo Sea Farm is a sustainable materials startup based in Kittery, Maine, specializing in the development of biodegradable bioplastic alternatives derived from kelp and seaweed. Operating at the intersection of marine farming and green chemistry, the company is addressing the global need for eco-friendly materials that replace traditional, petroleum-based polymers.
Read full description
Its flagship product, the Laundry Pearl, is a single-use laundry pod made from a proprietary kelp bioplastic film. The pod is biodegradable, non-toxic, and entirely free of harmful chemicals such as parabens, sulfates, and phosphates. It offers a sustainable alternative to polyvinyl alcohol (PVA)-based pods, which are known to contribute to microplastic pollution in water systems. By using naturally regenerative kelp, the product aligns with both environmental and health-conscious consumer values.
Dirigo Sea Farm targets a growing market of eco-conscious consumers seeking natural, plastic-free household products. Revenue is generated through direct-to-consumer sales via an online store and an on-site farm stand. The company’s vertically integrated model—from kelp cultivation to final product manufacturing—enables both traceability and control over environmental impact.
Founded by Alexa McGovern, a breast cancer survivor and experienced operator with a background in CPG manufacturing, brand marketing, and e-commerce software, the company is rooted in a mission to promote environmental health while revitalizing Maine’s heritage sea economy.
With early backing from the Maine Technology Institute and participation in the Roux Institute Founder Residency Program, Dirigo Sea Farm is positioned to scale production and launch its first major product line in 2025.
At a glance
- Status
- Operational
- Founded
- 2024
- Headquarters
- Portland, United States
- Employees
- 7
- Open positions
- None listed
- Dealroom signal
- 66.0/100
- Sub-industry
- Waste Solution, AgriTech, Innovative Food
- Sector
- Energy, Biotechnology, Algae, Seaweed, Waste Reduction, Sustainable Development Goals, Advanced Materials, Bioplastic, Plastic Pollution, Climate Tech
- Business model
- Manufacturing
- Client focus
- b2b
Latest news
Press, funding announcements and product moves mentioning Dirigo Sea Farm.
Funding history
Company financing events and reported valuations.
| Deal type | Date | Amount | Valuation | Investors | Source |
|---|---|---|---|---|---|
| SUPPORT PROGRAM✓Other financing | Sep 2024 | $25K | — | Northeastern University the Roux institute · Maine Technology Institute | ↗ |
Growth signals
Latest recorded traffic for Dirigo Sea Farm is 1.7K monthly website visits, down 19% over the last three months. Dirigo Sea Farm's team grew 40% over the past year.
Similar companies
Company identity and context are open; selected comparison metrics preview what is available on the platform.
Investors
From Dealroom's funding and investor records, grouped by the round each investor first entered.
Other known investors2 additional known investors
Maine Technology Institute
Northeastern University the Roux institute
Source: Dealroom Talent Intelligence.
Global footprint
Market sentiment
An AI-synthesised read of the highest-engagement posts about Dirigo Sea Farm on X, ranked by likes and reposts, corporate channels excluded.
Reading the room on X — pulling top posts and synthesizing themes…
Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour
See Dirigo Sea Farm’s full profile on Dealroom
Request a free trial to see the complete deal history, financials, people graph and growth signals.
Takes under a minute. Already use Dealroom? Log in.







